50,000 - 100,000 downloads
by ronnel gayunda on 25/06/2014
its good for me 'couz i have no book of trigonometry.
by barnali ray on 24/06/2014
Nice but all formula not have.
by amit naik on 21/06/2014
by AWWAL THE FIRST on 06/06/2014
Why do you need my location
by dell gean on 30/05/2014
This app is helping me to get this faster lesson for my fourth year level :))
by ANKIT KUMAR on 25/05/2014
It contain only few formulas
by Elijah Mirecki on 18/05/2014
I wouldn't say this is the best way to learn trigonometry initially, but it is great for a reference.
by anuar zaini on 03/05/2014
by omkar alhat on 27/03/2014
by Tracy HeadCasey on 01/03/2014
I will rate 5 stars when you can add simpler techniques and explanations. I'm new to trigonometry so it would be better if you explained these things in further detail. However, if you know trigonometry already it could be pretty helpful.
by uttam kumar on 13/02/2014
by Rajat Bissu on 12/02/2014
This is a smart way of learning
by MUZAMMIL MOHAMMED on 10/02/2014
by Amrut J.ganiger on 07/02/2014
by Vivek singh on 29/01/2014